Inoske hashiraba is a demon slayer. He was raised. By boars and wears a boar head. Under neath he is a true  Beauty. As can ve mistaken as a girl. He likes to fight A LOT and is very strong and flexible. He can even dislocate all his joints and move his organs around. His friends are tanjiro kamado, zenitsu agatsuima, and a good demon girl nezuko kamado. Muzan is the demon king. His job is to slay demons by cutting their head off. Demons can't go out in the day because they burn/die in the sun. 